A developer workstation with code on screen

When off-the-shelf software doesn't fit your workflow

Custom web applications, member portals, donation platforms, and data tools, built to your specification, self-hosted on your infrastructure.

The Problem

Generic software forces you to work around it

Donor portals, membership systems, and field data collection each have their own logic. Off-the-shelf SaaS tools rarely match that logic exactly, so teams end up building workarounds in spreadsheets instead.

What weserberg.net Provides

Software built around how you actually work

Custom web applications, member portals, donation platforms, and internal tools, designed to your specification and self-hosted on your infrastructure.

Donation & Member Portals

Custom portals for donors or members, matched to your organisation's process.

Structured Data Platforms

Field data collection, beneficiary management, and reporting, structured to feed directly into dashboards.

API Integrations

Connecting your existing tools together where a manual export/import currently wastes time.

Internal Tools

Small, purpose-built applications for a specific internal process nothing else quite covers.

How It's Operated Securely

Held to the same standard as everything else

Custom builds run on the same self-hosted infrastructure, with the same encryption, backup, and monitoring standards as our other services, not a separate, less-maintained system.

Custom applications are typically built on Next.js with a Supabase (PostgreSQL) backend, served behind Caddy with automatic TLS, on the same WireGuard-connected infrastructure as our other services.

See the full security page →

Good Fit If…

You have a specific, recurring workflow that no off-the-shelf tool matches well.

Not a Good Fit If…

You just need standard email, chat, or task management, our other services cover that faster and at lower cost.

Sustainability note: We build only what is needed, document it clearly, and avoid disposable software that becomes impossible to maintain.

Have a workflow nothing else fits?

Describe what you need and we'll tell you honestly whether custom development is the right answer.

Request a Setup Proposal